Results 311 to 320 of about 1,084,153 (342)

Computer Assistance Image Processing Spores Counting

2009 International Asia Conference on Informatics in Control, Automation and Robotics, 2009
To monitor plant disease which caused by spores, it is needed to obtain the spores image exterior outline characteristic, prepares for spores type analysis and automatic counting. This paper uses computer assistance digital image processing, realized image pretreatment, determined the threshold value reasonably, and transformed the gray image to binary
Jigang Li, Pengyun Xu
openaire   +2 more sources

A Desktop Image Processing System for Computer-Assisted Orthopedic Surgery (DISOS)

1996
Within the framework of our research activities in orthopedic surgery a PC-based imageprocessing system for the processing of x-ray computertomographic data has been developed. The system is used as a work platform for the investigations concerning interaction modalities, strategies and techniques for an efficient planning and execution of surgical ...
K, Radermacher, R, Bliem, C, Hennecke, H W, Staudte, G, Rau   +4 more
openaire   +2 more sources

An Application of PC-Based Digital Image Processing in Computer Assisted Radiology

1991
The poster gives an overview of the theoretical and simulation research carried out by the Image Processing Department at IMS during the recent 5 years. The results achieved include the following topics: image reconstruction from projections (optimal parameters of the Direct Fourier Method, noise suppression and its relation to image object detection),
Miloš Šrámek, I. Holländer, Ivan Bajla, Samuel Matej, P. Latta, A. Pisár   +5 more
openaire   +2 more sources

Soft-Edge Assisted Network for Single Image Super-Resolution

IEEE Transactions on Image Processing, 2020
The task of single image super-resolution (SISR) is a highly ill-posed inverse problem since reconstructing the high-frequency details from a low-resolution image is challenging.
Faming Fang, Juncheng Li, T. Zeng
semanticscholar   +1 more source

Overview of Computer-Assisted Image-Guided Surgery of the Spine

, 2008
The complexity of current spinal surgery techniques and instrumentation has led to the development of image guidance technologies. Image guidance involves a series of components, notably, a system for image acquisition and a computerized system for image
Alpesh A. Patel, Peter G. Whang, A. Vaccaro   +2 more
semanticscholar   +1 more source

Generating large labeled data sets for laparoscopic image processing tasks using unpaired image-to-image translation

International Conference on Medical Image Computing and Computer-Assisted Intervention, 2019
In the medical domain, the lack of large training data sets and benchmarks is often a limiting factor for training deep neural networks. In contrast to expensive manual labeling, computer simulations can generate large and fully labeled data sets with a ...
Micha Pfeiffer, Isabel Funke, M. Robu, S. Bodenstedt, Leon Strenger, S. Engelhardt, T. Ross, M. Clarkson, K. Gurusamy, B. Davidson, L. Maier-Hein, C. Riediger, T. Welsch, J. Weitz, S. Speidel   +14 more
semanticscholar   +1 more source

Computer Assistance in the Processing of Medical Images to Improve Specific Diagnosis of Peripheral Lung Cancer

1993
Computer assisted technology for medical image processing is developed to increase the accuracy and reliability of peripheral lung cancer diagnosis at the early stage of disease. Technology is based on optimal filtering methods that are to emphasize diagnostically important patterns and parts in lung tomograms.
V. V. Lashin, T. P. Belikova, N. I. Yashunskaya   +2 more
openaire   +2 more sources

Immunohistochemical analysis of the topographical relationship between the estrogen- and progesterone receptor in five human breast cancers. A simultaneous demonstration of both nuclear receptors in the same section by using a computer-assisted image processing.

Virchows Archiv Abteilung A Pathologische Anatomie, 1989
H. Bonkhoff, N. Wernert
semanticscholar   +1 more source

An enhanced computer-assisted lung cancer detection method using content based image retrieval and data mining techniques

, 2020
B. Muthazhagan, T. Ravi, D. Rajinigirinath   +2 more
semanticscholar   +1 more source

Assistive Technology for the Visually Impaired Using Computer Vision and Image Processing

, 2022
Sara S. Ahmed, Abeer O. Abd El-Basit, Ayat K. Hosny, Martina M. Wahba, Samah A. Saber, Khaled A. Ali   +5 more
openalex   +1 more source